JET DIODE Russian patent published in 1996 - IPC

FIELD: automatic control. SUBSTANCE: jet diode has axially alined inlet pipe 1 and receiving pipe 2. The face of pipe 2 is provided with funnel 3 having outlet section 4 oppositely directed to pipe 1 and members for deflecting the reverse flow connected with the inner surface of funnel 3. The members are made up as radial hollows 5 in internal surface of funnel 3. Pockets 6 are in the inner surface of funnel 3. The pockets are inclined to hollows 5 and connected with them from the side of outlet section 4 of funnel 3. EFFECT: improved design. 4 dwg